package com.apache.netty.protocoltcp;

// 协议包
public class MessageProtocol {
  private int len; // 关键
  private byte[] content;

  public int getLen() {
    return len;
  }

  public void setLen(int len) {
    this.len = len;
  }

  public byte[] getContent() {
    return content;
  }

  public void setContent(byte[] content) {
    this.content = content;
  }
}
